+Running (only for 1/2 moves)

[Vanguard]

My question is this:

If you have 5" of Running and then 5" of Running (only for Half Moves) then you can make a 5" 1/2 move. But what if you want to continue your movement since you only made a 1/2 move.

I'm thinking you could either move another 2" (or three depending on how you round) or your move is techinically used up even though only did a "half move".

Which is right or is it a GM call thing?

Thanks

[Steve Long]

In that situation, the character cannot move any further. His Full Move is 5”, and he’s moved 5”, even if he did it as only a “Half Move” due to his ability.